EVERFLOW
Refractory building and construction materials, not of metal; refractory masses for construction purposes, not of metal; refractory ceramic masses for construction purposes; refractory ceramic mixtures being construction materials, not of metal; non-metal refractory furnace linings; structural parts and fittings for all of the aforesaid goods, included in this class.
Pending · October 24, 2025 · 79437443 ·